Another book is out as a PDF
Cactus Chemistry By Species Light (illustration-free for easier use during research)
CactusChemistryBySpecies_2014_Light.pdf
Cactus Chemistry By Species (Intensely illustrated.)
CactusChemistryBySpecies_2014.pdf
I'll keep doing this with more works if the public supports the activity.
Cactus Chemistry By Species Light (illustration-free for easier use during research)
CactusChemistryBySpecies_2014_Light.pdf
Dropbox
www.dropbox.com
Cactus Chemistry By Species (Intensely illustrated.)
CactusChemistryBySpecies_2014.pdf
Dropbox
www.dropbox.com
I'll keep doing this with more works if the public supports the activity.